题目内容
句型转换
If burns are on arms or legs, keep them higher, if possible．
→If burns are on arms or legs, keep them higher, if _________ _________ possible．
答案：it,is
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手拉手全优练考卷系列答案题目内容
句型转换
If burns are on arms or legs, keep them higher, if possible．
→If burns are on arms or legs, keep them higher, if _________ _________ possible．
手拉手全优练考卷系列答案